Fuel Pump Assembly – Fits Mercury/Mariner 25-60 HP 4-Stroke (Replaces 826398A1, 826398A3, 826398T3) 170-350HP What is the typical lifespan

What is the typical lifespan of an outboard fuel pump

Use it to address issues like poor idling

and exhaust bellows

You can also check your engine model and year against the comprehensive Engine & Model Compatibility table on this page

Fuel Pump Assembly – Fits Mercury/Mariner 25-60 HP 4-Stroke (Replaces 826398A1, 826398A3, 826398T3) 170-350HP What is the typical lifespanProduct Details This is a complete Fuel Pump Assembly designed to fit a wide range of Mercury and Mariner 25 60 HP 4 Stroke outboard engines manufactured between 1995 and 2012, including various Bodensee and Italy models. It serves as a reliable, direct fit replacement for the original factory part, restoring proper fuel delivery and engine performance. This assembly directly replaces Mercury OEM part numbers 826398A1, 826398A3, and 826398T3, as well